JPS61162105A - Rice field ridge beating apparatus in ridge shaping machine - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a ridge beating device in a ridge adjustment machine.

[Conventional technology]

Previously, as this type of ridge adjustment machine) Ieyi Kosho 57-1048
As disclosed in Publication No. 3, etc., a regular moving machine, an embankment rotor, a ridge pounding plate, etc. are deployed, and the mud is pounded into ridges (
It is constructed by making two embankments and pounding them with ridge-beating boards to create a clever ridge.

Seven ridge tapping structures are known, such as this one, which employs a lever crank mechanism, and those which employ a hydraulic cylinder mechanism, etc. In both cases, the position near the bottom dead center of the reciprocating interlocking mechanism is known. The ridges are pounded and tightened, and this pounding action is repeated to tighten the ridges.

[Problem that the invention seeks to solve]

However, in the case of this ridge-beating structure, since the ridge-beating board is a rigid member such as iron, there is a gap between the ridge-beating body and the ridge hem S (the intersection of the ridge slope and the field) to tighten the ridge. A gap is created between the
Due to the existence of this gap (the two ridge hems are likely to be insufficiently tightened).

As a result, there is an inconvenience that the function of the ridges is significantly reduced.

[Failure to solve the problem]

The present invention aims to eliminate these disadvantages, and its gist is to provide a traveling aircraft body and a machine frame.

A ridge straightening machine equipped with a rotating rotor, a ridge pounder, etc., which heaps mud onto the ridge with the rotating rotor and slams it down with the ridge beater;
The ridge beating device for luxury furrows is characterized in that the ridge beating body is formed into a cor-shaped longitudinal section, and an elastic member having an appropriate hardness is disposed at the lower part of the ridge beating body to form a horizontal flank.

1 [Operation] The traveling machine runs along the ridge, and the one-rotation rotor heaps mud onto the ridge, and the embankment is pounded and compacted by the ridge pounder.

In this ridge-beating operation, when the ridge-beating body strikes and tightens the upper surface and slope of the ridge, the elastic member simultaneously strikes and tightens the foot of the ridge.

〔Example〕

Fig. 1.2 shows a preferred embodiment to which the present invention is applied, in which (1) is a traveling body of a tractor, and at the rear thereof is a connected noodle tank (2) and a machine frame (3) from E-. are connected,
The machine frame (3) is equipped with a rotating rotor (4) that heaps up the mud into a ridge.
) is mounted on a shaft, and the tractor's power take-off shaft (5) is connected to the machine frame (3).
), the rotor shaft (8) is rotated by the f-ane mechanism (7), the rotating rotor (4) is rotated, and the blade part (9) is used to remove mud from the ridges, etc. I'm trying to scrape it up.

In addition, in the ridge beating mechanism σ of this embodiment, the machine frame (3)
A drive shaft I connected to the main shaft (6) is installed horizontally in the upper part, and a slide body a2 is installed in the machine frame (3) so as to be slidable toward the ridge I by means of a roller body (13), and a drive shaft C11 ) is provided with a crank body α9, and the crank body acJ and slide body @
are connected by a push rod (11), and the slide body 4 is configured to reciprocate by rotation of the crank body a stage.

This ridge beating body 1η is formed in a cross-sectional shape that matches the ridge top surface and ridge side surface, and its ridge beating surface is made of sponge rubber, synthetic resin, etc.
A lubricant (II19) having flexibility such as leather or wool is provided.

Further, at the lower part of the ridge beating body (L?), an elastic member a2 such as a rubber plate having an appropriate hardness is provided with a mounting number.

Also, the lower part of the slide body a;
Fix it with υ, and insert the bolt (2) into the mounting plate (7) and the long hole (c).
The ridge beating body (17) is housed in a vertically adjustable manner via a connecting piece (toward).

Since this embodiment has the above configuration, the traveling aircraft ゛(
When 1) is run along the ridge I, the rotor (4) rotates once and heaps mud at the edge of the ridge onto the ridge, and the ridge pounding body moves the embankment near the bottom dead center of the reciprocating motion of the slide body a. 1
? ), it can be tightened by tapping.

In this ridge beating operation, when the ridge beating body a7) strikes and tightens the upper surface and slope of the ridge I, the elastic member (2) can simultaneously strike and tighten the ridge hem (c), and the ridge base can be struck and tightened accordingly, causing the ridge to collapse. It is difficult to obtain strong ridges.

Incidentally, the ridge beating mechanism 1 is not limited to this embodiment, and can be applied to, for example, a hydraulic mechanism or a suspension mechanism, or a structure having a plurality of ridge beating bodies.

〔Effect of the invention〕

As described above, in the ridge beating operation, when the ridge beating body slams and tightens the upper surface and slope of the ridge, the elastic member can simultaneously slam and tighten the bottom of the ridge, and the base of the ridge can be pounded and tightened accordingly, making it difficult to collapse. , it is possible to obtain strong ridges.

As described above, the intended purpose can be fully achieved.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention; FIG. 1 is a perspective view illustrating the whole, and FIG. 2 is a rear view of the main parts. 1)... Traveling machine body, (3)... Machine frame, (4)... Rotating rotor, [7)... Ridge beating body, Haze... Elastic member.

Claims (1)

[Claims] In a ridge leveling machine that is equipped with a traveling machine, a machine frame, a rotating rotor, a ridge pounder, etc., and piles up mud on the ridge with the rotating rotor and slams it down with the ridge pounder, the ridge pounder is formed into a vertical cross-sectional shape, A ridge beating device for a ridge shaping machine, characterized in that an elastic member having an appropriate hardness is disposed at a lower part of the ridge beating body.